Remove Query String from Google jQuery

by

Filter 'script_loader_src', you get the source URL as first argument. Then run remove_query_arg() on this URL and return the shortened version.

Sample code:

add_filter( 'script_loader_src', 'remove_script_version_parameter' );

function remove_script_version_parameter( $src )
{
    return remove_query_arg( 'ver', $src );
}